Osama E.

Osama E. Email and Phone Number

Linux | OpenStack | Ceph | Ansible | RHCE @
Osama E.'s Location
Frankfurt Rhine-Main Metropolitan Area, Germany
About Osama E.

Osama E. is a Linux | OpenStack | Ceph | Ansible | RHCE at 1&1 Drillisch. He is proficient in German and English. Colleagues describe him as "It was a pleasure to work with Osama as a consultant on a project I managed. With his calm manner and impressive expertise, he was instrumental in completing the project on time, on budget and to the client's complete satisfaction. With unwavering calm, he always had a solution ready even in the most stressful situations. His professional and always friendly manner made him very popular in the team. I can fully recommend Osama and am sure he will be a great asset to any team he joins." and "Osama is highly technical and always willing to help out in any Task no matter how large. He is eager to learn and to give you a different insight. What means that working with Osama is always instructive. It is great to have him as a colleague. He is very focused and an asset to every Company. "

Osama E.'s Current Company Details
1&1 Drillisch

1&1 Drillisch

Linux | OpenStack | Ceph | Ansible | RHCE
Osama E. Work Experience Details
  • 1&1 Drillisch
    Team Lead - Cloud Team
    1&1 Drillisch Oct 2023 - Present
    Maintal, Hesse, Germany
  • Red Hat
    Cloud Consultant
    Red Hat Dec 2019 - Sep 2023
    Working with customers to install, configure and upgrade their Red Hat products. Specialized in Openstack, Ceph and Ansible.
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  • Iq-Optimize Software Ag
    Linux System Administrator
    Iq-Optimize Software Ag May 2017 - Nov 2019
    Maintal
    * Building the infrastructure of our Ubuntu based private cloud for the web services - Virtualization of services using Libvirt and OVS - Configuring Software defined Storage (Ceph, Gluster and DRBD) - Configuring Dell and Juniper Switches - Cloud Management using OpenQRM and OpenStack - Monitoring of infrastructure and web services using Nagios and Check-MK* Configuring and maintaining backend and frontend web services - Configuring Nginx as web server and reverse proxy - Cluster management with Pacemaker and Corosync - Load balancing using Haproxy, ldirectord and Keepalived - Configuration management using puppet and ansible - Participating in the 24/7 on-call shifts* Supporting the developers-Managing, maintaining and updating their Test environments - Assisting in troubleshooting of problems in Production* Helping interns learn Linux and networking
  • Matrix42 Ag
    Network Engineer
    Matrix42 Ag Sep 2014 - Apr 2017
    Frankfurt Am Main Area, Germany
    Solving network-related customers problems Working with the Mobile Device Management team in different areas:1) Solving AirWatch related problems2) Solving Silverback related problems: installation and configuration problems for new customers in EMEA region. Working with the OS-Installer team1) solving Network related problems which prevents the installation of OS on devices.
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  • University Of Stuttgart
    Master Thesis
    University Of Stuttgart Jan 2013 - Jul 2013
    Stuttgart Area, Germany
    Investigation of Dynamic Routing Strategies in Dynamic Optical Bypassing Networks.Using Simulated Annealing to investigate different routing strategies in IP-over-WDM networks and which of them would yield better results in a less computation time. The Simulated Annealing tool is implemented using Java with some libraries of a simulator developed inside the institute.
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  • Ibm
    Internship
    Ibm May 2012 - Nov 2012
    Böblingen
    The team that I joined specified at testing of IBM Content Collector. In the beginning of my Internship I had to implement a small Java tool that would read test e-mail files and send them to the archiving server, just to test the efficiency of the server and other test parameters such as throughput. Then I started working with the IBM Blade Center and wrote some automation scripts to automate the process of installing the IBM Content Collector on a newly installed windows and start some test scripts to test the Content Collector. The script included the installation of windows and the installation of IBM Content Collector and its dependencies, then the script would collect the results.
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  • University Of Stuttgart
    Working Student
    University Of Stuttgart Oct 2011 - Mar 2012
    Stuttgart Area, Germany
    Working as a research assistant for testing a Java implementation of the GMPLS using the German lab test pad.
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  • German University In Cairo
    Working Student
    German University In Cairo Feb 2011 - Jun 2011
    Cairo
    I had the opportunity during my final year to work with PhD holders and help in supervising 4th year students during their Bachelor's Thesis.
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  • German University In Cairo
    Working Student
    German University In Cairo Oct 2010 - May 2011
    Egypt
    During my final year of my bachelor studies, I had the ability to teach younger students. I worked as a teaching assistant for two labs; Networks lab and systems and control lab.
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  • University Of Ulm
    Bachelor Thesis
    University Of Ulm Feb 2010 - Jul 2010
    Ulm Area, Germany
    Analysis and measurement of queuing strategies using a Pocket switched Broadcast Ad hoc network. · Abstract: VANETs require small delays, and small durations of congestion in the network. The main goal of this project is to choose a queuing strategy which avoids congestion in VANETs, and would be convenient for the OMI protocol. PSNs have been used in this project, as they give a good emulation of VANETs due to the mobility of human beings who carry the devices of PSNs. The testing is done in real situations to collect real results, and analyze them to choose between the queuing strategies. · Testing scenarios have been implemented using Android platform.
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  • Mobinil
    Student Trainee At Data Network Department
    Mobinil Jun 2009 - Jul 2009
    Cairo
    A short training period at one of the exisiting Mobile operatorsin Egypt. For a month I got to see how they operate their internal network, how tomanage network equipment and how to access permissions through firewalls.
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Osama E. Education Details

Frequently Asked Questions about Osama E.

What company does Osama E. work for?

Osama E. works for 1&1 Drillisch

What is Osama E.'s role at the current company?

Osama E.'s current role is Linux | OpenStack | Ceph | Ansible | RHCE.

What schools did Osama E. attend?

Osama E. attended Universität Stuttgart, The German University In Cairo.

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